Pruning device for gardening

Abstract

The invention relates to a gardening tool and provides a pruning device for gardening. The pruning device comprises a round cover, wherein a connector connected with a suspension arm is arranged above the cover, and an annular inner sliding rail and an annular outer sliding rail are arranged inside below the cover; the inner sliding rail is connected with mounting racks which are vertically and symmetrically arranged, the mounting racks on two sides rotate along the inner sliding rail under drive of a drive device, a plurality of telescopic arms are vertically fixed on the inner sides of the mounting racks, a chain wheel for mounting of a chain saw and a corresponding drive motor are arranged at the moving end of each telescopic arm, universal joints allowing adjustment of directions are directly arranged on the drive motors and the chain wheels, the chain saws on the same side are sequentially in drive connection with the chain wheels on the same side, and the chain saws realize vertical cutting. The device has multiple functions, can realize linear pruning by fixing the inner mounting racks and can also be used for pruning tree crowns by rotating the mounting racks around the inner sliding rail; pruning for a particular shape can be realized by adjusting the telescopic degree of the telescopic arms, branches and leaves are collected below and put into concentrated storage, the efficiency is high, little artificial interference is required, and the device has various functions.

Description

technical field [0001] The invention relates to a garden tool, in particular to a garden pruning device. Background technique [0002] Most of the present gardens and road green belts adopt the artificial method of pruning flowers and trees, so as to achieve the purpose of maintaining landscape gardens. The previous pruning methods required a lot of labor, and the efficiency of manually pruning trees and green belts on roads was low. The pruning of large areas of green belts was labor-intensive, and the pruning heights were uneven and the quality was not standard, which affected the overall effect. However, the pruning and molding of some garden crowns require professional personnel, and the operation is difficult. Moreover, the branches and leaves after pruning are seriously scattered, requiring special personnel to collect and clean them up, and the pruning and falling of trees will cause many problems such as safety. Contents of the invention [0003] In order to solv...

AI Technical Summary

Problems solved by technology

The previous pruning method required a lot of labor, and the manual method of pruning trees and green belts on roads was inefficient, and the pruning of large areas of green belts was labor-intensive, and the height of pruning was uneven and the quality was not standard, which affected the overall effect

However, the pruning and modeling of some garden crowns requires professional personnel, and the operation is difficult.

Moreover, the branches and leaves after pruning are seriously scattered, requiring specialized personnel to collect and clean them up, and the pruning and falling of trees will cause many problems such as safety.

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